1.4404–X2CrNiMo17-12-2–AISI/SAE316L1.4404或316L奧氏體不銹鋼304AISI基于其鉻和鉬水分含氧量高，碳水分含氧量低，316型兼備積極的耐氧化性。關于大尺寸，表面淬火抗拉強度約為600MPa，不過關于小受力，需要能夠螺母化來增加。不銹鋼裝飾管有的不同適合的庫存管理來歷，各種的不同的成品后綴名或睡眠狀態，使您也能最后地擁有您的推行使用需求。我們都的功能平臺也也可高端定制或切割成具一小塊。數字化名稱：W、 識別碼1.4404–1.4401（316）–US S31603–316L標準單位：ISO7153-1、ASTM F899、NF S94-090、NF EN 10088-3和-2、ASTM A479、ASTM A276、X2CrNiMo17-12-2–AFNOR Z3CND17-11-2–BS 316S31

MATERIAL SPECIFICATIONS:BS EN10083-3 (2005)

CHEMICAL COMPOSITION (WEIGHT %)

C(％): ≤0.030Si(％): ≤1.00Mn(％):≤2.00P(％)≤:0.045S(％)≤:0.030Cr(％): 16.5～18.5Ni(％): 10.0～13.0Mo(％):2.00～2.50Other(％): N≤0.11

MECHANICAL PROPERTIES( BAR/WIRE ROD ) AND INTERGRANULAR CORROSION RESISTANT TENDENCYVIASOLUTION TREATMENT

Thickness Diameter (d)/≤mm: 160Hardness HBS: 215Yield strength σ0.2≥/MPa: 200Tensile strength σb/MPa: 500～700Elongation δ(longitudinal )≥(％): 40Elongation δ(transversal )≥(％): -Impact absorbing energy Akv≥/J|longitudinal: 100Impact absorbing energy Akv≥/J|transversal: -Intergranular corrosion resistance tendency | condition of delivery: YesIntergranular corrosion resistance tendency | condition of welding: YesThickness Diameter (d)/≤mm: 160<d≤250Hardness HBS: 215Yield strength σ0.2≥/MPa: 200Tensile strength σb/MPa: 500～700Elongation δ(longitudinal )≥(％): -Elongation δ(transversal )≥(％): 30Impact absorbing energy Akv≥/J|longitudinal: -Impact absorbing energy Akv≥/J|transversal: 60Intergranular corrosion resistance tendency | condition of delivery: YesIntergranular corrosion resistance tendency | condition of welding: Yes主不使用用途大多數適用分為機械性、化工環保、石油氣、手表、農牧業保健食品和醫學用具領域的成品。這樣的原材料能否在大口徑或小受力的超表面淬火(降溫)方式。